Detailed comparison and review of Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) and Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) based on its technical characteristics, features, user experience, expert reviews and price level.
slim, lightweight design
high-resolution display
powerful processor options
good thermal management
robust build quality
average battery life
no dedicated GPU
limited port selection
high price point
Advantages and disadvantages of Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative 3d display
powerful gaming performance
high-quality build
advanced thermal management
immersive audio experience
heavier than competitors
short battery life
premium price tag
limited port selection
| DESIGN AND DIMENSIONS | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.6 cm x 25.18 cm x 1.49 cm | 35.94 cm x 27.871 cm x 2.755 cm |
| Weight | 1.7 kg | 3 kg |
| Case Material | Aluminum | Anodised aluminium |
| Colour | Iron grey | Abyssal black |
| DISPLAY | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Screen Size (Type) | 15.6" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 2160 (Ultra HD 4K) |
| V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 300 cd/m² | 380 cd/m² |
| Colour Gamut | 72% NTSC | 100% Adobe RGB |
| Features | Anti-glare, Wide Viewing Angle, Dolby Vision, 72% NTSC colour gamut | Glare, CineCrystal, Acer BluelightShield technology, Eye Tracking Sensor, 30 ms response rate, Narrow Border Display, 1920 x 2160 resolution in 3D mode |
| PROCESSOR | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| CPU | Intel Core i5 (10th Gen) 10300H / 2.5 GHz | Intel Core i9 (13th Gen) 13900HX / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 5.4 GHz |
| Number of Cores | Quad-Core | 24-core |
| Cache | 8 MB | L3 - 36 MB |
| 64-bit Computing | Yes | - |
| Chipset | Intel HM470 | Intel HM770 |
| Features | Integrated memory controller | Intel Smart Cache |
| MEMORY | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| RAM | 16 GB (provided memory is soldered) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | - | 32 GB |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Speed | 2933 MHz | 5600 MHz |
| Rated Speed | 2933 MHz | 5600 MHz |
| Form Factor | - | SO-DIMM 262-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 0 |
| STORAGE | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 1.024 TB SSD M.2 2280 PCIe 4.0 - Micron |
|---|
| AUDIO & VIDEO | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | NVIDIA GeForce RTX 4080 |
|---|---|---|
| Video Memory | - | 12 GB GDDR6 SDRAM |
| Gaming | Yes | Yes |
| Camera | Yes - 720p | Yes - HD |
| Resolution | 1 Megapixel | - |
| Camera Features | Privacy shutter | Temporal Noise Reduction |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3286 | - |
| Compliant Standards | High Definition Audio, Dolby Atmos | - |
| Audio Features | - | Output: Acer TrueHarmony technology |
| COMMUNICATIONS | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | M.2 Card | Killer Wi-Fi 6E AX1675i - M.2 2230 (CNVi) |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Killer Ethernet E2600 |
| Features | - | Dual stream (2x2) |
| BATTERY | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Technology | Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 60 Wh | 90 Wh |
| Battery Life | Up to 8 hours | - |
| AC ADAPTER | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 95 Watt | 330 Watt, 19.5 V, 16.9 A |
| INPUT | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes (RGB) |
| Features | Anti-ghosting, multi-touch touchpad, white LED backlight | Multi-gesture touch pad, precision touchpad, Acer PredatorSense, per-key RGB |
| CONNECTIONS & EXPANSIONS | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Interfaces | USB 3.2 Gen 2 (Always On) USB 3.2 Gen 2 2 x USB-C 3.2 Gen 1 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) Headphone/microphone combo jack VGA (on supplied adapter) HDMI (on supplied adapter) USB 3.0 (on supplied adapter) |
HDMI 2 x USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB 3.2 Gen 1 USB 3.2 Gen 2 (with power off charging) USB 3.2 Gen 2 LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
| SOFTWARE | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft Office (30 days trial) | SpatialLabs TrueGame |
| MISCELLANEOUS | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) | Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15) |
|---|
| Included Accessories | USB-C power adapter | Power adapter |
|---|---|---|
| Bundled with | Lenovo USB-C 3-in-1 Hub | - |
| Integrated Options | - | Eye tracking sensor |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | - |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, power-on password | Administrator password, system password, 5th Gen AeroBlade 3D fan technology, liquid metal grease |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
| SAR Value | 0.016 W/kg (body), 0.016 W/kg (limb) | 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | 15IMH 81YX | 71 |
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